Dual Channel Controller

Dual Channel Controller Agasthya 2021 Series Dual Channel Controller model BI 13XX is designed to measure any two different water quality parameters such as pH, ORP, Conductivity/TDS, Chlorine, Oil in Water, Dissolved Oxygen, Turbidity, Ammonia Nitrate (NH3-N) and Total Nitrogen (TN)etc. with 2.4” TFT display.

Features

2.4” TFT display
Intelligent menu operation
Multiple automatic calibration function
Manual and automatic temperature compensation
Two relay control switches
High & low alarm and hysteresis control
Two 4-20mA & RS485 output
Password protection function to prevent misoperation by non-staff

Specifications

Technical Specification

Display

: 2.4” TFT
Power Supply

: AC – 85 – 305VAC; DC – 9 – 36 VDC
Relay Output

: Two 5A-250VAC, 5A-30VDC
Current Output

: Two: 4-20mA, 20-4mA, 0-20mA
Digital Communication

: RS485 MODBUS RTU
Dimensions

: 96x96x96mm
Mounting Type

: Panel, Wall
Enclosure

: Dustproof

Dimensions Drawing

Ordering Code

BI13XX: Instead of XX Customer need to Select any two parameters

Model No	Ordering Channel 1	Ordering Channel 2	Description
Parameter(X)	1 2 3 4 5 6 7 8	1 2 3 4 5 6 7 8	pH ORP Conductivity Chlorine Oil in Water Dissolved Oxygen Turbidity Ammonia Nitrate (NH3-N) and Total Nitrogen (TN)
Power Supply	AC DC	230 VAC 24 VDC
Analog Output	0 1 2	None 4-20mA(isolated) 4-20mA (Non isolated)
Relay Output	0 1	None Two Relay
Digital Communication	0 1	None RS485
Mounting	P W	Panel Wall
Area Classification	S H	Safe Hazardous